125607983 has 2 divisors, whose sum is σ = 125607984. Its totient is φ = 125607982.

The previous prime is 125607959. The next prime is 125608013. The reversal of 125607983 is 389706521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 125607983 - 2¹² = 125603887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 125607983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125607913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62803991 + 62803992.

It is an arithmetic number, because the mean of its divisors is an integer number (62803992).

Almost surely, 2^125607983 is an apocalyptic number.

125607983 is a deficient number, since it is larger than the sum of its proper divisors (1).

125607983 is an equidigital number, since it uses as much as digits as its factorization.

125607983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 125607983 is about 11207.4967320986. The cubic root of 125607983 is about 500.8093332525.

The spelling of 125607983 in words is "one hundred twenty-five million, six hundred seven thousand, nine hundred eighty-three".